CAJ | 학술논문

架桥机是桥梁施工的专用工程机械，然而由于工作环境恶劣、频繁的超负荷作业，架桥机容易发生脱轨、倾覆等重大事故。通过对架桥机的不安全因素进行分析，确定需监控的对象并选择合适的传感器进行数据采集，监控系统利用CAN总线传输数据、主控柜处理数据、上位机界面显示数据完成对架桥机的实时安全监控，在保障施工安全、提高工作效率、缩短施工周期等方面发挥了举足轻重的作用。
가교궤시교량시공적전용공정궤계，연이유우공작배경악렬、빈번적초부하작업，가교궤용역발생탈궤、경복등중대사고。통과대가교궤적불안전인소진행분석，학정수감공적대상병선택합괄적전감기진행수거채집，감공계통이용CAN총선전수수거、주공거처리수거、상위궤계면현시수거완성대가교궤적실시안전감공，재보장시공안전、제고공작효솔、축단시공주기등방면발휘료거족경중적작용。
Bridge erector is engineering machinery exclusively used for bridge construction, however, because of the harsh working environment and frequent overload operations, erecting machine crashes often occur. After analy-zing the unsafe factors of bridge erector, monitored objects and appropriate sensors for data acquisition have been de-termined. Monitoring system utilizes CAN bus to transfer data, main control cabinet to data processing, and PC inter-face to display data, which completes real-time safety monitoring of bridge erector. It plays a pivotal role in ensuring the construction safety, improving the work efficiency, and shortening the construction period.